Made in the USA. MIL SPEC dynamic microphone element.
Removed from NOS/working US equipment.
Nominal impedance 600 ohm, approx: L=14mm x W=10mm x H=5.5mm
~2"/5cm pigtail leads factory installed, no delicate soldering required.
Moving coil type. Individually tested, guaranteed 100% operational.
Direct drop-in electrical replacement for discontinued Heil HC4 and HC5
Similar to Heil HC-4 with +/-2KHz range boost optimized for voice communications.
Limited quantity available.
No extra shipping charge for any order quantity.